| Diamond Bar to Entroncamento | 5,648.84 mi (9,090.93 km) |
| Diamond Bar to Ericeira | 5,629.71 mi (9,060.14 km) |
| Diamond Bar to Ermezinde | 5,571.50 mi (8,966.46 km) |
| Diamond Bar to Esmoriz | 5,579.34 mi (8,979.08 km) |
| Diamond Bar to Espinho | 5,576.49 mi (8,974.49 km) |
| Diamond Bar to Esposende | 5,548.61 mi (8,929.63 km) |
| Diamond Bar to Estarreja | 5,590.47 mi (8,996.99 km) |
| Diamond Bar to Estoril | 5,641.35 mi (9,078.88 km) |
| Diamond Bar to Estremoz | 5,712.38 mi (9,193.18 km) |
| Diamond Bar to Evora | 5,711.09 mi (9,191.12 km) |
| Diamond Bar to Fafe | 5,577.43 mi (8,976.00 km) |
| Diamond Bar to Falagueira | 5,646.43 mi (9,087.05 km) |
| Diamond Bar to Famalicao | 5,564.47 mi (8,955.15 km) |
| Diamond Bar to Fanzeres | 5,574.30 mi (8,970.98 km) |
| Diamond Bar to Faro | 5,775.94 mi (9,295.47 km) |
